Analyse Sera Aqua-Test - Box complet d'analyse pour analyser l'eau de votre étang UTILITÉ_EAU VERTE such as activated carbon

such as activated carbon

also known as "coccolithic chalk" or Champagne chalk

Efficiency that no longer needs to be demonstrated compact

13000 operating hours (performance was also measured after 13000 operating hours)

The Tech UV-C 16W

Analyse Sera Aqua-Test - Box complet d'analyse pour analyser l'eau de votre étang UTILITÉ_EAU VERTE such as activated carbonKnow your water. Only those who know the parameters of their water can react in time and combat deviations in order to protect animals and plants. The sera aqua test set allows the determination of important parameters for freshwater and seawater pH value, carbonate hardness (KH), total hardness (GH) and nitrites (NO 2 ). Detailed instructions for use are included with each test.